作者:姑另静乖_606 | 来源:互联网 | 2023-01-18 15:00
Simplequestion.IhavetriedsearchingonGoogleandafterabout6searches,Ifigureditwouldbe
Simple question. I have tried searching on Google and after about 6 searches, I figured it would be faster here.
简单的问题。我试过在谷歌搜索,经过大约6次搜索,我觉得这里会更快。
How big is an int in SQL?
SQL中的int有多大?
// table creation statement.
intcolumn INT(N) NOT NULL,
// more table creation statement.
How big is that INT(N)
element? What's its range? Is it 2^N or is it N Bytes long? (2 ^ 8N)? Or even something else I have no idea about?
INT(N)元素有多大?它的范围是什么?它是2 ^ N还是N字节长? (2 ^ 8N)?甚至是其他我不知道的东西?
2 个解决方案